3 years ago

-5 -9 -13 What is the value the expressionPlease help me plz.

Mathematics

1 answer:

ladessa [460]3 years ago

5 0

The correct answer is -27

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What is (2m+7)+(4d+6)

SpyIntel [72]

Answer:

4d+2m+13

Step-by-step explanation:

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3 years ago

-(7-9)z-6z=8(-6+2) solve for z

Sergeeva-Olga [200]

Answer:

(-(7-9))(z)-6z= 8(-6+2)

Simplify

-(-2)(z) -6z =8(-6+2)

Multiply 8*-6 and 8*2

2z -6z= -48+16

Combine like terms

2z+-6z =-32

-4z=-32

Divide both sides by -4

z=8

Step-by-step explanation:

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3 years ago

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3 years ago

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the temperature ,t, in Burrtown starts at 21 degrees F at midnight, when h=0. For the next few hours, the temperature drops 4 de

lbvjy [14]

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t =21-4h

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3 years ago

Use the equation below to find y, if m= 8 and x=6.<br> y=mx <br> y=?

Lunna [17]

Answer:

The value of y is 48.

Step-by-step explanation:

You have to substitute the values into the equation :

$y = mx$

$let \: m = 8,x = 6$

$y = 8 \times 6$

$y = 48$

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2 years ago

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